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SW Quadrant

Control Room

The mixing and monitoring hub of MediaVerse Studio Complex. Precision-tuned acoustics for critical listening, live session directing, podcast engineering, and mastering-grade audio evaluation.

The Heart of the Studio

The Control Room serves as the central nervous system for all audio production within MediaVerse. Every sound that enters or leaves the complex passes through this room for quality assurance, mixing, and final approval.

Mixing & Monitoring

Stereo and multichannel mixing with calibrated Genelec monitors in an acoustically neutral environment. RT60 of 0.30s ensures accurate frequency response for critical decisions.

Live Session Directing

Direct voiceover talent in the adjacent VO Live room through the triple-pane observation window. Full talkback and cue system integration via the SSL UF8 control surface.

Podcast Engineering

Technical operation of podcast recording sessions happening in the Studio. Monitor multitrack feeds, apply real-time processing, and manage routing through Nuendo and the RodeCaster Pro II.

Audio Mastering

Final stage quality control and mastering for delivered content. Genelec 8030C monitors with 7040A subwoofer provide full-range reference across the audible spectrum.

Quality Assurance

Playback and evaluation environment for all produced content before client delivery. NC-25 noise floor ensures even the quietest passages can be accurately assessed.

Client Monitoring

Clients can sit in the Control Room during VO sessions and hear exactly what the final product will sound like in a reference-grade listening environment.

Floor Plan & Dimensions

The Control Room occupies the southwest quadrant of the MediaVerse zone, positioned directly adjacent to the VO Live room to the north and the Buffer Spine partition wall to the east.

NORTH - VO/Control Partition (STC 53) SOUTH WALL (STC 50) WEST BUFFER SPINE (STC 55) Observation Window 80 x 50 cm triple-pane D3 VO (STC 45) D2 Entry (STC 45) 80 x 210 cm Mixing Desk OP Listening Position L R 1.90 m (width) 2.65 m (length) W: 1.90m L: 2.65m Ceiling H: 2.75m Zone South: 737 cm (15 cm acoustic isolation) Zone East: 431 cm (16 cm isolation) N

Reference Monitor Placement

Accurate monitor positioning is the single most critical factor in achieving reliable mixes. The Control Room uses an equilateral triangle configuration derived from the room dimensions and the Genelec 8030C dispersion characteristics.

FRONT WALL (absorption behind monitors) REAR WALL (QRD diffuser array) 38% mark 50mm absorption zone L R OP 1.20 m 1.20 m 1.20 m 0.50 m FRP FRP 30 deg 1.20 m seated ear level Monitor Listener First Reflection Point Equilateral triangle
Critical
Monitor positioning cannot be approximate. Even 10 cm deviation from the equilateral triangle geometry will compromise stereo imaging and phantom center accuracy. The 38% rule-of-thirds placement minimizes room mode excitation at the listening position.

RT60, Modal Analysis & NC Budget

Reverberation Time (RT60)

Target RT60 for the Control Room is between 0.30s and 0.40s across all octave bands, with achieved values meeting specification. The slight low-frequency extension at 125 Hz (0.42s) is within acceptable tolerance.

Room Mode Analysis

Room modes are calculated from the primary dimensions using the fundamental formula f = n × c / (2L) where c = 343 m/s.

Schroeder Frequency
The Schroeder frequency for the Control Room is -- Hz. Below this frequency, the room is dominated by discrete modes rather than diffuse sound field behavior. Bass trap treatment is essential below this threshold.

Noise Criteria Budget (NC-25)

The Control Room targets NC-25, appropriate for critical listening environments. The noise budget is split between HVAC contribution and transmitted noise from adjacent spaces.

Boundary Details

Each boundary of the Control Room has been engineered to achieve the required Sound Transmission Class (STC) rating. The room is bounded by three distinct wall types plus the floor and ceiling assemblies.

Acoustic Treatment Plan

The Control Room treatment strategy follows the industry-standard approach for mixing rooms: absorb at the front wall and first reflection points, diffuse at the rear wall, and trap bass in the corners.

Front Wall

--

Prevents comb filtering between direct monitor output and the front wall reflection. Critical for accurate phantom center imaging.

Side Walls (First Reflection Points)

--

Positioned using the mirror method: place a mirror on the side wall and move it until you can see the monitor from the listening position. That is the first reflection point.

Rear Wall

--

QRD (Quadratic Residue Diffuser) panels scatter rear reflections uniformly across frequency, preventing flutter echo while maintaining a sense of spaciousness.

Ceiling

--

Partial cloud coverage absorbs vertical reflections at the listening position while allowing some ceiling reflection for natural spatial cues.

Bass Traps

--

Floor-to-ceiling corner-mounted traps address modal buildup below the Schroeder frequency. Positioned in all four room corners for maximum effectiveness.

Floor

--

Floating floor construction decouples the room from structural vibration. Carpet surface controls high-frequency floor reflections at the listening position.

Silencer Run B & NC-25 Compliance

The Control Room is served by Silencer Run B of the Daikin VRF system. Duct silencers, low-velocity diffusers, and flex duct connections ensure the HVAC system contributes no more than NC-18 to the room, well within the NC-25 overall target.

HVAC Locked
HVAC specifications were locked on --. Any modifications to duct routing or silencer sizing must be re-evaluated against the NC-25 target before implementation.
NC Budget Verification NCtotal = 10 × log10(10NCHVAC/10 + 10NCtransmitted/10)
NCtotal = 10 × log10(1018/10 + 1018/10)
NCtotal = 10 × log10(63.1 + 63.1) = 10 × log10(126.2)
NCtotal = 21.0 ≤ NC-25 targetPASS

Control ↔ VO Live Visual Link

The triple-pane observation window provides a clear sightline between the Control Room operator and the voiceover talent in the VO Live room. The window assembly achieves STC 50 while maintaining optical clarity.

Window Specification

Operator's Perspective

From the mixing position, the operator has a direct line of sight through the observation window to the talent microphone position in the VO Live room. This allows visual cueing, lip-sync verification, and non-verbal communication during recording sessions.

The window is tilted at -- degrees from vertical to prevent standing waves between the parallel glass surfaces and to direct reflections downward away from the microphone.

Triple-Pane Observation Window Cross-Section Control Room 6mm float 100mm dry air 10mm laminated 75mm dry air 8mm float VO Live Room Assembly STC 50 5 deg tilt from vertical

Control Room Gear

The Control Room houses the primary monitoring chain, DAW control surface, and headphone distribution system. All equipment is positioned for ergonomic operator access during recording and mixing sessions.

Design Philosophy

The Control Room is designed for nearfield monitoring conditions, where the direct sound from the speakers dominates over the room contribution. This approach maximises translation accuracy in a compact room, ensuring that mix decisions are based on the source material rather than room coloration.

Reference Monitors

Control Surface & Interface

Headphones

Software

Workstation & Power

Control Room Revenue Streams

The Control Room directly supports multiple revenue-generating services within MediaVerse. As the technical hub, it is utilized across nearly every billable session.

Creative Agency Services

Retainer clients at $1,500 - $3,000/month receive mixing and mastering services operated from the Control Room. Project-based creative work ranges from $1,500 - $3,000 per project.

Year 1
$63K
Year 3
$192K
Year 5
$243K

VO & Dubbing Sessions

Every voiceover session requires an operator in the Control Room. At $20 - $50/hr depending on service type, the Control Room is active during all VO Live recording sessions.

Year 1
$54K
Year 3
$96K
Year 5
$120K

Content Studio & Podcast

Podcast production and content creation sessions at $50/hr or $2K - $4K per series. The Control Room handles multitrack recording, live mixing, and real-time monitoring for all podcast sessions.

Year 1
$45K
Year 3
$120K
Year 5
$152K

Music Production & Sound Design

Studio rental at $20/hr for independent music producers and sound designers who require the calibrated monitoring environment for mixing and mastering their own projects.

Year 1
$7K
Year 3
$38K
Year 5
$50K

Design Imperatives

The following items are non-negotiable design requirements for the Control Room. Deviation from any of these will compromise the room's fitness for purpose as a professional monitoring environment.

Monitor Positioning Tolerance

The equilateral triangle geometry must be maintained within ±5 cm tolerance. Speaker-to-listener distance of 1.20 m and 30-degree toe-in angle are calculated specifically for the Genelec 8030C dispersion pattern. Moving monitors closer to walls will increase boundary-induced bass boost and compromise frequency response flatness.

First Reflection Treatment is Essential

Side wall panels at the first reflection points must be installed before any critical listening takes place. Without these panels, comb filtering from early reflections will create frequency response anomalies of up to 6 dB at the listening position, making accurate mix decisions impossible.

Observation Window Seal Integrity

The triple-pane observation window achieves STC 50 only when all seals are properly maintained. Any air leak around the frame will drastically reduce isolation performance. Neoprene gaskets must be inspected quarterly and replaced annually.

NC-25 Budget Compliance

The HVAC system is designed for maximum NC-18 contribution. If additional equipment is installed in the Control Room (computers, external hard drives, additional monitors), the total noise floor must be re-measured to verify NC-25 compliance. All equipment fans should be positioned away from the listening position or enclosed.

Door Performance

The Control Room door (STC 45) must remain closed during all recording and mixing sessions. The automatic door closer must engage fully — any gap greater than 1 mm at the threshold will reduce the effective STC by 10 or more points. Bottom sweep seals must be checked monthly.

Geometry Locked
Room geometry was locked on --. All dimensions, wall positions, and acoustic targets are final. Changes require a full acoustic re-evaluation by the lead engineer.
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